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The Boundary Finite Element Method for Stress Concentration Problems in Composite Laminates
Author(s) -
Lindemann J.,
Becker W.
Publication year - 2002
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/1617-7061(200203)1:1<207::aid-pamm207>3.0.co;2-j
Subject(s) - finite element method , composite laminates , materials science , composite number , stress (linguistics) , structural engineering , stress concentration , composite material , boundary (topology) , boundary element method , mathematical analysis , mathematics , engineering , linguistics , philosophy
The Boundary Finite Element Method is presented as a very efficient method for the analyses of stress concentration problems in laminates. Results for the free‐edge stress field of symmetric cross‐ply laminates show to be in very good agreement with comparative finite element analyses.